912-27-6 Usage
Description
(2α,17S,19E)-17-Acetoxy-19,20-didehydroajmalan-16-carboxylic acid methyl ester is a carboline alkaloid that has been isolated from Vinca difformis and V. minor. It yields colorless prisms when crystallized from cyclohexane and is laevorotatory with [α]20D 66° (c 0.52, CHCL3) or 75° (c 1.0, CHCL3).
Uses
Unfortunately, there is no information provided in the materials about the uses of (2α,17S,19E)-17-Acetoxy-19,20-didehydroajmalan-16-carboxylic acid methyl ester.
References
Janot, LeMen, Hammouda., Compt. rend., 243,85 (1956)
Gosset, LeMen, Janot., Bull. Soc. Chim. Fr., 1033 (1961)
Trojanek, Hodkova., Collect. Czech. Chem. Commun., 27,2981 (1962)
Check Digit Verification of cas no
The CAS Registry Mumber 912-27-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,1 and 2 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 912-27:
(5*9)+(4*1)+(3*2)+(2*2)+(1*7)=66
66 % 10 = 6
So 912-27-6 is a valid CAS Registry Number.